Blue Line

Features Behavioural Sciences Opinion
Suicide: Part 1

February 23, 2022  By Peter Collins

I’ve spent the majority of my adult life speaking with individuals who want to die. These conversations can take place with patients in the Emergency Department at the hospital where I’m on staff but are more likely to occur when I’m on-scene with police crisis negotiators. My role as an operational forensic psychiatrist with the police is to advise the negotiators and critical incident command, but sometimes I’m asked to be the primary negotiator.

Suicide is a conscious act of self-induced annihilation in an individual who sees it as the best possible solution to a defined problem.

The World Health Organization estimates that globally over 800,000 individuals die by suicide each year. For each suicide, as many as 20 more individuals have attempted to kill themselves. Suicide rates vary in different countries, based on a number of factors. In Canada, the suicide rate is approximately 11 per 100,000 population, meaning that more than 10 Canadians die by suicide every day. That adds up to approximately 100,000 individuals over a 30-year period. Overall, suicide is the ninth leading cause of death in the country. In the United States, the rate is approximately 13.9 per 100,000 and there is every indication that the rate is increasing.

Some populations are at higher risk than others for suicide, such as those who suffer from a major mental illness and/or addictions, Indigenous populations, the socio-economically disadvantaged, being a veteran and members of the LGBTQ community.


Each suicide is an individual idiosyncratic event. There are no universals, absolutes or “alls” but there can be several common factors:

  • A common stressor is frustrated psychological needs. Frequently there has been a recent painful loss. This could be a loss of a relationship, employment, status in the community or good health. The loss is perceived as unbearable.
  • A common stimulus is unendurable or intolerable psychological pain or anguish. The individual seeks to escape from this pain/anguish, believing that they cannot or don’t want to live with it.
  • A common purpose of suicide is a solution to extinguish the experience of psychological pain. The person believes it is better to die than to live with the pain. Suicide is seen as a way out of a dilemma, a bind, a difficulty, a crisis or an unbearable situation. It is a permanent solution to a temporary problem.
  • A common goal is the cessation of consciousness and relief of ambivalence. Ambivalence involves the wish to live but the belief that to live means to suffer. Many suicidal individuals are more ambivalent about living than they are intent on dying.
  • Common feelings include a sense of being alone; a fear of losing control and overwhelming helplessness and hopelessness.
  • A common thinking style is constricted thinking. The suicidal individual can see only two options. Focusing on the pain, they believe they can either live with the pain or die, ending the pain.

“The mind is its own place, and in itself / Can make a Heaven of Hell, a Hell of Heaven.” – John Milton, Paradise Lost, Book II (1667)

The assessment of risk for suicide is usually based on more than one factor. Many individuals are suffering from a major depressive disorder or anxiety. As noted above, they experience the sense of helplessness and hopelessness. Insomnia, fatigue, poor concentration and poor memory can be evident. There may be a loss of interest in activities that used to be enjoyed, coupled with the decreased ability to feel pleasure (anhedonia) and may include withdrawal from previous relationships. Additionally, there may be reduced emotional abilities, including having less verbal or nonverbal expressions.

Observable behaviours can include crying, emotional outbursts, reckless behaviour and putting one’s affairs in order, including saying goodbye to individuals and perhaps giving away belongings.

Listen for comments regarding a preoccupation with death, escape, having no future, feeling alone, wishing they had never been born or hoping to go to sleep and never wake up.

Physical health complaints are associated with depression and many suicidal individuals have visited their primary care physician within a month of harming themselves.

Some individuals who are at risk for suicide will not use the term as there still is a stigma associated with suicide, making it a taboo topic. Asking an individual about thoughts of suicide does not cause a person to consider suicide if they were not previously thinking about it nor to consider it more seriously if they were already having thoughts of suicide. Always be sensitive but be clear and specific. Ask a direct question about suicide, such as “Are you thinking about suicide?” or “Are you having any thoughts of suicide?”. Some individuals who are at risk later stated that an open discussion of their suicidal thoughts was helpful and contributed to their healing process.

A good proportion of individuals who are suicidal have had a previous attempt, and this should be explored. Also be aware that there is often a family history of suicide, and this has to be addressed as well.

The FBI developed an acronym as an aide memoire—IS PATH WARM—for developing an intervention strategy:

Suicidal Ideation

Substance Abuse








Mood Changes

In the next issue of Blue Line, I will address strategies for communicating and negotiating with the suicidal individual. Please refer to the Blue Line August/September 2019 issue for a column that addresses the phenomenon of copy-cat suicides.

Help is available. If in distress, please go to your nearest emergency room. The Canada Suicide Prevention Service is also available 24/7/365, in English and French, at 1-833-456-4566.

Peter Collins is the operational forensic psychiatrist with the Ontario Provincial Police’s Criminal Behaviour Analysis Section. He is also a member of the crisis/hostage negotiation team of the Toronto Police Service Emergency Task Force. Dr. Collins’ opinions are his own. Contact him at

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